8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab

Analysis

max time kernel
25s
max time network
35s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 09:56

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General

Target

8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
Size

1.3MB
MD5

8ca51e4035753347be9075b55c0438fe
SHA1

676b57cecef26684fdf953d2408a26451b635411
SHA256

8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab
SHA512

e147515fa1e1a39e3a439c43468fcc837a12aec066e15e1169c628997efbfc82b383c83c1f5fa5eb13b574962dfb0be0f8871c1c0d38f0cc86a5ea80b263e8ad
SSDEEP

24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak0:brKo4ZwCOnYjVmJPaf

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1368 set thread context of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1228	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
1228	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
1228	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
1228	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
1228	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28
PID 1368 wrote to memory of 1228	1368	8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe	28

C:\Users\Admin\AppData\Local\Temp\8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
"C:\Users\Admin\AppData\Local\Temp\8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Users\Admin\AppData\Local\Temp\8446547cb4c7f2250aaef52d7e1c5453aed26a1c3df433d497440eebbbd83bab.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1228

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1228-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-66-0x000000000044E057-mapping.dmp

Download
memory/1228-68-0x0000000075E11000-0x0000000075E13000-memory.dmp

Filesize
8KB

Download
memory/1228-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1228-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download